Individual Calculations July 2011
 Wheeler, Cameron  Total change: 43.80  Rating chartPersonal card
 CalChess Open State & Class Championships Fremont, California USA 2011-05-28
RcRownchangeKK*chgGame
 2172 1922 3.00 6 1.64 15 24.60 
  Sevian, Samuel 2168 USA0.001-0.1915-2.85 
  Beilin, Allan 1845 USA1.0010.39155.85 
  Liu, Daniel 2055 USA1.0010.681510.20 
  De Guzman, Ricardo m2322  * PHI0.5010.42156.30 
  Cusi, Ronald L f2322  * USA0.5010.42156.30 
  Banawa, Joel f2322  * USA0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 2011 National Open - Open Section Las Vegas, Nevada USA 2011-06-10
RcRownchangeKK*chgGame
 2235 1922 2.00 5 1.28 15 19.20 
  Barnett, Alex 2269 USA0.001-0.1115-1.65 
  Veech, John 2108 USA1.0010.741511.10 
  Formanek, Edward W m2234 USA0.5010.36155.40 
  Kleiman, Jake m2322  * USA0.5010.42156.30 
  Maltese, Adam S 2240 USA0.001-0.1315-1.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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